IP Library › Assignment 042701/0471
Patent Assignment
Reel/Frame 042701/0471

Assignment of Assignor's Interest

Recorded: 2017-06-14 Pages: 9
Assignor
ABB OY
Executed: 2015-04-22
Assignee
ABB TECHNOLOGY OY
VALIMOPOLKU 4 A, HELSINKI, FI-00380, FINLAND
Covered Property (1)
Method for Detecting the Correct Rotational Direction of a Centrifugal Apparatus, and a Centrifugal Apparatus Assembly
Patent: 9,715,478 →
Application: 13/741,661 →
Publication: US 2013/0185002
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 8, 2013
From: TAMMINEN, JUSSI; AHONEN, TERO; AHOLA, JERO; NIEMELA, MARKKU
To: ABB OY
Reel/Frame 029948/0149 →
Assignment of Assignor's Interest Oct 19, 2018
From: ABB TECHNOLOGY OY
To: ABB SCHWEIZ AG
Reel/Frame 047274/0212 →